Housestaff
Pediatric Chief Residents

Johni Armstrong, MD
Bio
Dr. Armstrong was born and raised in Dyersburg, TN, and has remained in Tennessee
since then for undergraduate at Lee University and medical school at UTHSC. She enjoyed
her medical school experience so much that she decided to stay on at UTHSC for pediatric
residency and a chief resident year. She has a love for quality improvement and medical
education and hopes to continue furthering those skills in Pediatric Hospital Medicine
fellowship. In her free time, she enjoys trying new restaurants in Memphis with her
husband Grant, taking on fun sewing projects, and going to pilates classes.

Britt Bolin, DO
Bio
Dr. Bolin is a born and raised Tennessean who chose to return after a brief stint
in SC for medical school. She chose UT/Le Bonheur because she loved the sense of community
and wanted to serve a wide variety of patients and see a wide range of pathologies.
During her residency, she enjoyed participating in advocacy and outreach efforts in
the community, as well as at the state level. She was chosen to stay on as a chief
resident to serve and give back to the program that helped shape her medical career.
When she's not at work, you can find her at Cyclebar, walking in Overton, the Orpheum
for a show, or at home with her cat, Binx.

Kitty Foos, MD
Bio
Dr. Foos was born and raised in Albuquerque, NM, coming to Memphis after attending
University of New Mexico for undergrad and medical school. Initially drawn to UTHSC
for the diversity of training and large stand-alone children's hospital, she fell
in love with Le Bonheur and stayed for another year as Chief Resident. She is passionate
about advocacy medical education and will continuing her training with a fellowship
in Child Abuse Pediatrics next year. Outside of medicine, she enjoys exploring the
Memphis food and drink scene, staying active with CrossFit and walks along the Mississippi,
and baking new creations with her sourdough Doughlene.
